Cold shrink is safer in explosive or flammable environments because it requires no open flame or heat source. It also provides a more consistent radial pressure over time as the cable expands and contracts with temperature changes.
Cold Shrink Tape & Tubing Component Intelligence
Tool-free environmental sealing and insulation for cable management.
What are Cold Shrink Tape & Tubing components?
Cold shrink is a pre-stretched, open-ended silicone or EPDM rubber sleeve that collapses onto a cable when the internal support core is removed. It provides a constant radial pressure seal, making it ideal for hazardous environments where heat guns are prohibited.
How to Choose Cold Shrink Tape & Tubing Components
Select based on the expansion ratio, environmental exposure, and the specific diameter of the cable substrate.
Expansion Ratio
Ensure the tubing's expanded diameter fits over the connector and its recovered diameter provides a tight seal on the cable jacket.
Material Compatibility
Choose EPDM for general durability or silicone for superior high-temperature and UV resistance in outdoor installations.
Environmental Rating
Verify IP ratings and chemical resistance if the installation involves exposure to oils, solvents, or extreme moisture.
Dielectric Strength
Match the insulation rating to your system voltage to prevent arcing or breakdown at the termination point.
Installation Clearance
Account for the physical space required to pull the internal support core during the installation process.
Popular Cold Shrink Tape & Tubing Components
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